The guests had each paid £250, no trifling sum.客人每位付了250英镑，可不是一笔小数目。Outside California these difficulties may seem fairly trifling.在别处，加利福尼亚的这些困难可能看起来相当微不足道。Fortunately, the stormy waves caused trifling damage to the boa...

flavorings的音标：flavorings的英式发音音标为：[f'leɪvərɪŋz]flavorings的美式发音音标为：[f'leɪvərɪŋz]...

n.锑铁土...

houseflies的音标：houseflies的英式发音音标为：['haʊsflaɪz]houseflies的美式发音音标为：['haʊsflaɪz]...

n.碎片，破片...

n.肮脏的建筑物，被认为有跳蚤（或臭虫）的公共场所（如电影院）...

adj.流入的n.支流...

绒球小结...

The dark areas of the reflexion map aren't really black.反射贴图的黑色部分其实并不全黑。...

Celite, alumina, XAD - 7, Kiselgel and Florisil were selected to absorb HRP.不同载体对酶的影响不同.Celite, alumina, XAD - 7, Kiselgel和 Florisil为载体,分别以吸附法制备固定化酶....

n.肉体性，肉欲，肉欲性，纵欲...

There is hardly any conduction of heat in fluids.流体中的热几乎不能传导.The intestinal ( infection ) effecting ( causes ) costs a ( loss ) lot of ( fluids ) fluence.这种 肠 内的感染导致水分的缺失.He is taking cold fluids.他正在喝冷饮.Scientists observ...

flattened的音标：flattened的英式发音音标为：['flætnd]flattened的美式发音音标为：['flætənd]...

n.（物体的）飞行( flight的名词复数 )，航班，飞翔，楼梯的一段...

Schistosomiasis ( or bilharziasis ): Group of chronic disorders caused by parasitic flatworms of the genus Schistosoma ( blood flukes ) .血吸虫 病: 由 血吸虫 属寄生的扁虫引起的慢性疾病.A gut is present and most of these flukes are monoecious...

n.成薄片，片状...

n.跳蚤( flea的名词复数 )，爱财如命，没好气地（拒绝某人的要求）...

...a tour of Florence, to enjoy the artistic glories of the Italian Renaissance...领略意大利文艺复兴时期伟大艺术成就的佛罗伦萨之旅The Renaissance began in the Italian city - state of Florence.文艺复兴始于意大利佛罗伦萨这个城邦.From Florence the river Arno ran d...

...

软脊无线装订机...

flatcar的音标：flatcar的英式发音音标为：['flætkɑ:(r)]flatcar的美式发音音标为：['flætˌkɑr]...

n.（肌肉等）不结实，松弛，软弱，无气力...

flesh的音标：flesh的英式发音音标为：[fleʃ]flesh的美式发音音标为：[flɛʃ]...

n.熨斗，熨斗形山...

Together we share fogs, flowing hazes and rainbows.我们共享雾蔼、流岚、虹霓.A flowing stream inarms a boulder in its passing.流水围绕大石流过去.A test device for flack flowing systems based on virtual instrument technology is developed.研制基于虚...

nonflammable的音标：nonflammable的英式发音音标为：[ˌnɒn'flæməbl]nonflammable的美式发音音标为：[nɑn'flæməbəl]...

二氟乙烯...

Varndell made his own reflector for these shots from a strip of humble kitchen foil.瓦恩德尔用一狭条普通的厨房用箔纸自制了反光板来拍摄这些照片。Reflector: light - reflecting device on the back of the snowmobile.反射: 光反射装置在背部的雪橇.a powerful light with r...

Fleetsatcom的音标：...

FLOYD: Was it worth two weeks in the hole?弗洛伊德: 这值得两个星期的禁闭 吗 ?Rock band Pink Floyd release the mega - selling rock opera The Wall.1979年,摇滚乐队平克·弗洛伊德发行了百万销量的摇滚歌剧“墙”.Floyd is nothing, scientists warn, compared with what may...